The requested file:
https://pdf.datasheetcatalog.com/datasheet2/9/0ozy8z2j6us7g86aiswt8djlc73y.pdf
is the data sheet for the following electronic components:

National Semiconductor

#	Part Name	Description
1	LM134 MDC	3-Terminal Adjustable Current Source
2	LM134H	3-Terminal Adjustable Current Source
3	LM234H	3-Terminal Adjustable Current Source
4	LM234Z-3	3-Terminal Adjustable Current Source
5	LM234Z-6	3-Terminal Adjustable Current Source
6	LM334H	3-Terminal Adjustable Current Source
7	LM334M	3-Terminal Adjustable Current Source
8	LM334MX	3-Terminal Adjustable Current Source
9	LM334SM	3-Terminal Adjustable Current Source
10	LM334SMX	3-Terminal Adjustable Current Source
11	LM334Z	3-Terminal Adjustable Current Source

Select the part name and then you can download the datasheet in PDF format.